From: Sage Weil <sage@newdream.net>
Date: Wed, 22 Jun 2011 23:39:45 +0000 (-0700)
Subject: proflogger: only register one event for all loggers
X-Git-Tag: v0.30~9
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=823a05c94f6e2dddb2a2f41ec79d93a1485d799b;p=ceph.git

proflogger: only register one event for all loggers

If we already did logger_start(), don't schedule a new event.

Signed-off-by: Sage Weil <sage@newdream.net>
---

diff --git a/src/common/ProfLogger.cc b/src/common/ProfLogger.cc
index 30e8fc71d79..dee2f363ffb 100644
--- a/src/common/ProfLogger.cc
+++ b/src/common/ProfLogger.cc
@@ -97,7 +97,8 @@ void logger_start()
 {
   Mutex::Locker l(prof_logger_lock);
   logger_timer.init();
-  flush_all_loggers();
+  if (!logger_event)
+    flush_all_loggers();
 }
 
 void logger_tare(utime_t s)